Superalloy InconelX-750 / UNS N07750 / AlloyX-750 Umuyoboro utagira ikizinga, urupapuro, insinga
Ibicuruzwa biboneka
Umuyoboro utagira ikizinga, Isahani, Inkoni, Kubabarirwa, Kwizirika, Ibikoresho byo mu miyoboro
Ibipimo ngenderwaho
| Ibicuruzwa | ASTM |
| Utubari n'imbabazi | B 637 |
Ibigize imiti
| % | Ni | Cr | Fe | C | Mn | Si | S | Ti | Nb + Ta | Al | Co | Cu |
| Min | 70.0
| 14.0 | 5.0 |
|
|
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| 2.25 | 0.70 | 0.40 |
|
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| Icyiza | 17.0 | 9.0 | 0.08 | 1.00 | 0.50 | 0.010 | 2.75 | 1.20 | 1.00 | 1.00 | 0.50 |
Ibintu bifatika
| Ubucucike | 8.28 g / cm3 |
| Gushonga | 1393-1427 ℃ |
Inconel X-750 Ibiranga
Inconel X-750 alloy ni cyane cyane nikel ishingiye kuri superalloy ikomeza imyaka hamwe nicyiciro cya Ni [Ni3 (Al, Ti, Nb)].Ifite imbaraga zo kurwanya ruswa no kurwanya okiside munsi ya 980 and, no munsi ya 800 has Ifite imbaraga zo kurwanya ruswa.Ifite uburyo bwiza bwo kwidagadura munsi ya 540 ° C, hamwe nuburyo bwiza bwo gusudira.Iyi mavuta ikoreshwa cyane mugukora moteri yindege ikora munsi ya 800 ° C kandi isaba imbaraga nyinshi..Amasoko arashobora kandi gukoreshwa mugukora turbine turbine blade nibindi bice, nkibisahani, imirongo, utubari, kwibagirwa, impeta, insinga, imiyoboro, nibindi.
Inconel X-750 Uburyo bwo Kuvura Ubushyuhe
Sisitemu yo gutunganya ubushyuhe bwibisahani, imirongo hamwe nu miyoboro mugihe cyo gutanga ni 980 ℃ ± 15 ℃, gukonjesha ikirere.Kuri sisitemu yo hagati yubushyuhe bwo hagati yibikoresho nibice, inzira zikurikira zirashobora guhitamo kuvura ubushyuhe.
Annealing: 955 ～ 1010 ℃, gukonjesha amazi.
Gufata ibice byo gusudira mbere yo gusudira: 980 ℃, 1h.
Guhangayikishwa no kugabanya ibice byasudutse: 900 ℃, bitanga amazi kuri 2h.
Guhagarika umutima annealing: 885 ℃ ± 15 ℃, 24h, gukonjesha ikirere.
Inconel X-750 Iraboneka Ubwoko nibisobanuro
Utubari, kwibagirwa, impeta, impapuro zishyushye, impapuro zuzuye imbeho, imirongo, imiyoboro hamwe ninsinga birashobora gutangwa mubunini butandukanye.
Isahani hamwe nibice bitangwa mubisanzwe nyuma yubushyuhe cyangwa ubukonje, gufunga cyangwa gukemura, gutoragura no gusya.
Utubari, kwibagirwa nimpeta birashobora gutangwa muburyo bwahimbwe cyangwa bushyushye;zirashobora kandi gutangwa mugukemura igisubizo nyuma yo guhimba;utubari dushobora gutangwa nyuma yo gukemurwa no guhindurwa cyangwa guhindurwa, kandi birashobora gutangwa mubukonje mugihe itegeko risaba gukurura leta mukibanza.
Umugozi urashobora gutangwa muburyo bukomeye bwo gukemura;kuri wire ifite diameter nominal cyangwa uburebure buri munsi ya 6.35mm, irashobora kuba igisubizo gikomeye kandi igahabwa imiterere ikonje ikonje ya 50% kugeza 65%;diameter nominal cyangwa uburebure bwuruhande burenze 6.35mm.Umugozi, nyuma yo kuvura igisubizo, utangwa hamwe no gushushanya ubukonje butarenze 30%.Ku nsinga zifite diameter nominal cyangwa uburebure bwuruhande butarenze 0,65mm, zirashobora gutangwa hamwe no guhindura imbeho ikonje itari munsi ya 15% nyuma yo kuvura igisubizo nkuko bisabwa.
Inconel X-750 Ahantu ho gusaba
Amavuta akoreshwa cyane cyane mugukora amasoko yamababi namasoko ya coil afite imbaraga nyinshi kandi birwanya kuruhuka kuri moteri ya aero ikora munsi ya 800 ° C.Irashobora kandi gukoreshwa mugukora ibice nka turbine.Ubwoko buboneka ni urupapuro, umurongo, umurongo, guhimba, impeta, insinga na tube.
